National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

17°F

-8°C

Humidity 68%
Wind Speed Calm
Barometer 30.12 in (1020.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 29 Mar 9:53 am AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Today

    Today: Partly sunny, with a high near 30. East wind 5 to 10 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow showers before 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 22. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: A chance of snow, mainly before 7am. Partly sunny, with a high near 32. East wind around 5 mph. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Calm wind becoming west around 5 mph after midnight.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. West wind around 5 mph.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. West wind around 5 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow after 4pm. Mostly cloudy, with a high near 34.

    High: 34 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 30. East wind 5 to 10 mph.
Tonight
A slight chance of snow showers before 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 22. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
A chance of snow, mainly before 7am. Partly sunny, with a high near 32. East wind around 5 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 16. Calm wind becoming west around 5 mph after midnight.
Tuesday
Sunny, with a high near 33. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 13. West wind around 5 mph.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
A chance of snow after 4pm. Mostly cloudy, with a high near 34.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 24.
Friday
Rain and snow likely. Mostly cloudy, with a high near 37.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 24.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
7:56 am AKDT Mar 29, 2026
Forecast Valid:
10am AKDT Mar 29, 2026-6pm AKDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation